Comparative Study between Scales: Subjective Elbow Value and Patient-rated Tennis Elbow Evaluation Applied to Patients Affected by Lateral Epicondylitis

Abstract

Abstract Objective To verify if the subjective elbow value (SEV) scale presents similar results to those of the Patient-rated Tennis Elbow Evaluation (PRTEE) scale in the evaluation of patients with lateral elbow epicondylitis (LEE). Methods Thirty-seven patients were diagnosed with LEE in the outpatient service of our hospital through clinical history, physical examination, X-ray, and ultrasonography. The SEV and PRTEE scales were used and their results were compared using a significance level ≥ 5% (p ≥0.05). Results A statistically significant relationship was found between the values of SEV and PRTEE in the group of patients studied (p= 0.017). Conclusion Subjective elbow value presented similar results to PRTEE in the evaluation of patients with diagnosis of LEE.

Keywords

• elbow
• tendons
• ultrasonography
• physical examination
• tennis elbow